Optocouplers / Photocouplers

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Photorelays

Toshiba Photorelays are ideal for security systems, mechanical relay replacements, factory automation, and measuring instruments. General-purpose, high-capacity, and lower CR photorelays are semiconductor relays made up of an LED optically coupled to a MOSFET, used mainly as signal relay replacements. These Toshiba photorelays are available in various packages with an operating temperature range of -20°C to +110°C.

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Types of Optocouplers / Photocouplers

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Results: 61

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Part #

MOSFET Output Optocouplers Photorelay .09A 600V 1500 Vrms 75pF 1mA

TLP170J(F)
Toshiba
1: $2.08
885In Stock

Mfr. Part #
TLP170J(F)

Mouser Part #
757-TLP170JF

Toshiba

MOSFET Output Optocouplers Photorelay .09A 600V 1500 Vrms 75pF 1mA

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Datasheet

885In Stock

$2.08

$1.72

$1.55

$1.39

View

Min.: 1
Mult.: 1

1 Channel

Photo MOSFET

MOSFET Output Optocouplers Photorelay 0.4A 60V 1500Vrms 130pF 0.2mA

TLP171A(F
Toshiba
1: $2.34
478In Stock

Mfr. Part #
TLP171A(F

Mouser Part #
757-TLP171AF

Toshiba

MOSFET Output Optocouplers Photorelay 0.4A 60V 1500Vrms 130pF 0.2mA

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Datasheet

478In Stock

$2.34

$1.94

$1.76

$1.56

View

Min.: 1
Mult.: 1

5 V

SMD/SMT

SOP-4

1 Channel

Photo MOSFET

Solid State Relays - PCB Mount Photorelay 1-Form-A VOFF=60V 0.5A 2Ohm

TLP172AM(E
Toshiba
1: $1.94
1,954In Stock
2,500Expected 9/14/2026

Mfr. Part #
TLP172AM(E

Mouser Part #
757-TLP172AME

Toshiba

Solid State Relays - PCB Mount Photorelay 1-Form-A VOFF=60V 0.5A 2Ohm

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Datasheet

1,954In Stock

2,500Expected 9/14/2026

$1.94

$1.73

$1.65

$1.60

View

Min.: 1
Mult.: 1

PCB Mount

SOP-4

Photo MOSFET

Solid State Relays - PCB Mount Photorelay 1-Form-A VOFF=350V .11A 50Ohm

TLP172GM(E
Toshiba
1: $2.25
3In Stock

Mfr. Part #
TLP172GM(E

Mouser Part #
757-TLP172GME

Toshiba

Solid State Relays - PCB Mount Photorelay 1-Form-A VOFF=350V .11A 50Ohm

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Datasheet

3In Stock

$2.25

$1.94

$1.89

$1.85

View

Min.: 1
Mult.: 1

PCB Mount

SOP-4

Photo MOSFET

Solid State Relays - PCB Mount Photo-IC 3mA 200V 5000Vrms

TLP240D(F
Toshiba
1: $1.78
1,176In Stock
8,200On Order

Mfr. Part #
TLP240D(F

Mouser Part #
757-TLP240DF

Toshiba

Solid State Relays - PCB Mount Photo-IC 3mA 200V 5000Vrms

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Datasheet

1,176In Stock

8,200On Order

$1.78

$1.59

$1.51

$1.46

View

Min.: 1
Mult.: 1

PCB Mount

DIP-4

Photo MOSFET

MOSFET Output Optocouplers Photorelay MOSFET Output

TLP240J(F
Toshiba
1: $1.98
141In Stock

Mfr. Part #
TLP240J(F

Mouser Part #
757-TLP240JF

Toshiba

MOSFET Output Optocouplers Photorelay MOSFET Output

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Datasheet

141In Stock

$1.98

$1.63

$1.48

$1.35

View

Min.: 1
Mult.: 1

5 V

Through Hole

DIP-4

1 Channel

Photo MOSFET

MOSFET Output Optocouplers Photorelay 1-Form-A VOFF=40V 2.0A .15Ohm

TLP241A(D4,F
Toshiba
1: $2.30
261In Stock

Mfr. Part #
TLP241A(D4,F

Mouser Part #
757-TLP241AD4F

Toshiba

MOSFET Output Optocouplers Photorelay 1-Form-A VOFF=40V 2.0A .15Ohm

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Datasheet

261In Stock

$2.30

$1.90

$1.70

$1.50

View

Min.: 1
Mult.: 1

Through Hole

DIP-4

Photo MOSFET

MOSFET Output Optocouplers MOSFET 1-Form-A Voff=40V 2.0A .15Ohm

TLP241AF(TP4,F
Toshiba
1: $2.94
603In Stock
5,000Expected 10/16/2026

Mfr. Part #
TLP241AF(TP4,F

Mouser Part #
757-TLP241AFTP4F

Toshiba

MOSFET Output Optocouplers MOSFET 1-Form-A Voff=40V 2.0A .15Ohm

Learn More

Datasheet

603In Stock

5,000Expected 10/16/2026

Cut Tape

$2.94

$2.42

$2.11

$1.91

Reel

$1.81

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

SMD-4 Gull Wing

Photo MOSFET

MOSFET Output Optocouplers Photorelay 1-Form-A VOFF=60V 1.4A .25Ohm

TLP3122A(E
Toshiba
1: $2.81
497In Stock
1,000On Order

Mfr. Part #
TLP3122A(E

Mouser Part #
757-TLP3122AE

Toshiba

MOSFET Output Optocouplers Photorelay 1-Form-A VOFF=60V 1.4A .25Ohm

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Datasheet

497In Stock

1,000On Order

$2.81

$2.31

$2.13

$1.86

$1.77

Min.: 1
Mult.: 1

SMD/SMT

SO6-4

Photo MOSFET

MOSFET Output Optocouplers Photorelay Voff=20V Ion=1.0A Ron=.22Ohm

TLP3403R(TP,F
Toshiba
1: $4.80
239In Stock
24,000On Order

Mfr. Part #
TLP3403R(TP,F

Mouser Part #
757-TLP3403RTPF

Toshiba

MOSFET Output Optocouplers Photorelay Voff=20V Ion=1.0A Ron=.22Ohm

Learn More

Datasheet

239In Stock

24,000On Order

Cut Tape

$4.80

$3.94

$3.54

$3.13

View

Reel

$2.68

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

VSONR-4

Photo MOSFET

MOSFET Output Optocouplers Photorelay Voff=30V Ion=1.5A Ron=0.2Ohm

TLP3406S(TP,E
Toshiba
1: $7.42
230In Stock
72,500On Order

Mfr. Part #
TLP3406S(TP,E

Mouser Part #
757-TLP3406STPE

Toshiba

MOSFET Output Optocouplers Photorelay Voff=30V Ion=1.5A Ron=0.2Ohm

Learn More

Datasheet

230In Stock

72,500On Order

Cut Tape

$7.42

$5.43

$4.32

$3.82

$3.67

Reel

$3.39

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

S-VSON-4

Photo MOSFET

MOSFET Output Optocouplers Photorelay 5A 30V 2500Vrms 1100pF

TLP3543A(F
Toshiba
1: $5.79
418In Stock
400Expected 8/17/2026

Mfr. Part #
TLP3543A(F

Mouser Part #
757-TLP3543AF

Toshiba

MOSFET Output Optocouplers Photorelay 5A 30V 2500Vrms 1100pF

Learn More

418In Stock

400Expected 8/17/2026

$5.79

$4.76

$4.11

$3.64

View

Min.: 1
Mult.: 1

5 V

Through Hole

DIP-6

1 Channel

Photo MOSFET

MOSFET Output Optocouplers Photorelay 4A 60V 2500Vrms 640pF

TLP3545A(F
Toshiba
1: $5.38
295In Stock
850Expected 1/22/2027

Mfr. Part #
TLP3545A(F

Mouser Part #
757-TLP3545AF

Toshiba

MOSFET Output Optocouplers Photorelay 4A 60V 2500Vrms 640pF

Learn More

295In Stock

850Expected 1/22/2027

$5.38

$4.42

$3.98

$3.61

View

Min.: 1
Mult.: 1

5 V

Through Hole

DIP-6

1 Channel

Photo MOSFET

MOSFET Output Optocouplers Photorelay 5A 60V 2500Vrms 850pF 5mA

TLP3547(F
Toshiba
1: $11.34
131In Stock
550On Order

Mfr. Part #
TLP3547(F

Mouser Part #
757-TLP3547F

Toshiba

MOSFET Output Optocouplers Photorelay 5A 60V 2500Vrms 850pF 5mA

Learn More

Datasheet

131In Stock

550On Order

$11.34

$8.96

$7.22

$6.77

Min.: 1
Mult.: 1

5 V

2.5 ms

Through Hole

DIP-8

1 Channel

Photo MOSFET

MOSFET Output Optocouplers Photorelay 0.6A 600V 2500Vrms 4300pF 5mA

TLP3549(F
Toshiba
1: $13.59
58In Stock

Mfr. Part #
TLP3549(F

Mouser Part #
757-TLP3549F

Toshiba

MOSFET Output Optocouplers Photorelay 0.6A 600V 2500Vrms 4300pF 5mA

Learn More

Datasheet

58In Stock

$13.59

$11.17

$9.74

$8.89

View

Min.: 1
Mult.: 1

5 V

Through Hole

DIP-8

2 Channel

Photo MOSFET

MOSFET Output Optocouplers Photorelay 3A 60V 2500Vrms 250pF 3mA

TLP3555A(F
Toshiba
1: $4.39
94In Stock
3,600On Order

Mfr. Part #
TLP3555A(F

Mouser Part #
757-TLP3555A(F

Toshiba

MOSFET Output Optocouplers Photorelay 3A 60V 2500Vrms 250pF 3mA

Learn More

Datasheet

94In Stock

3,600On Order

$4.39

$3.61

$3.29

$2.94

$2.90

Min.: 1
Mult.: 1

5 V

Through Hole

DIP-4

1 Channel

Photo MOSFET

MOSFET Output Optocouplers Photorelay 0.5A 60V 5000Vrms 130pF 3mA

TLP240A(F
Toshiba
1: $2.80
43,450On Order

Mfr. Part #
TLP240A(F

Mouser Part #
757-TLP240AF

Toshiba

MOSFET Output Optocouplers Photorelay 0.5A 60V 5000Vrms 130pF 3mA

Learn More

Datasheet

43,450On Order

$2.80

$2.00

$1.40

$1.24

View

Min.: 1
Mult.: 1

5 V

3 ms

Through Hole

DIP-4

1 Channel

Photo MOSFET

MOSFET Output Optocouplers Photorelay Voff=75V Ion=0.4A Ron=1.5Ohm

TLP3306(TP15,F
Toshiba
1: $5.33
6,868On Order

Mfr. Part #
TLP3306(TP15,F

Mouser Part #
757-TLP3306TP15F

Toshiba

MOSFET Output Optocouplers Photorelay Voff=75V Ion=0.4A Ron=1.5Ohm

Learn More

Datasheet

6,868On Order

Cut Tape

$5.33

$4.38

$3.77

$3.47

View

Reel

$3.26

Min.: 1
Mult.: 1

: 1,500

5 V

SMD/SMT

USOP-4

1 Channel

Photo MOSFET

MOSFET Output Optocouplers Photo-IC 3mA 20V 500Vrms

TLP3403(TP,F
Toshiba
1: $4.49
14,871On Order

Mfr. Part #
TLP3403(TP,F

Mouser Part #
757-TLP3403TPF

Toshiba

MOSFET Output Optocouplers Photo-IC 3mA 20V 500Vrms

Learn More

Datasheet

14,871On Order

Cut Tape

$4.49

$3.69

$3.41

$3.15

View

Reel

$2.70

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

VSON-4

Photo MOSFET

Solid State Relays - PCB Mount PHOTORELAY

TLP3407SRH(TP,E
Toshiba
1: $7.63
7,405Expected 11/16/2026

Mfr. Part #
TLP3407SRH(TP,E

Mouser Part #
757-TLP3407SRHTPE

Toshiba

Solid State Relays - PCB Mount PHOTORELAY

Learn More

Datasheet

7,405Expected 11/16/2026

Cut Tape

$7.63

$6.85

$6.36

$6.05

View

Reel

$4.49

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

PCB Mount

S-VSON-4

Photo MOSFET

Solid State Relays - PCB Mount PHOTORELAY

TLP3407SR(TP,E
Toshiba
1: $7.25
43,623On Order

Mfr. Part #
TLP3407SR(TP,E

Mouser Part #
757-TLP3407SRTPE

Toshiba

Solid State Relays - PCB Mount PHOTORELAY

Learn More

Datasheet

43,623On Order

Cut Tape

$7.25

$6.46

$6.18

$5.97

View

Reel

$4.62

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

PCB Mount

S-VSON-4

Photo MOSFET

Solid State Relays - PCB Mount MOSFET 1-Form-A Voff=60V 1.0A .03Ohm

TLP3407S(TP,E
Toshiba
1: $6.03
75,000On Order

Mfr. Part #
TLP3407S(TP,E

Mouser Part #
757-TLP3407STPE

Toshiba

Solid State Relays - PCB Mount MOSFET 1-Form-A Voff=60V 1.0A .03Ohm

Learn More

Datasheet

75,000On Order

Cut Tape

$6.03

$5.66

$5.03

$4.78

View

Reel

$3.71

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

PCB Mount

S-VSON-4

Photo MOSFET

Solid State Relays - PCB Mount MOSFET 1-Form-A Voff=100V .65A .6Ohm

TLP3409S(TP,E
Toshiba
1: $5.81
20,396Expected 10/16/2026

Mfr. Part #
TLP3409S(TP,E

Mouser Part #
757-TLP3409STPE

Toshiba

Solid State Relays - PCB Mount MOSFET 1-Form-A Voff=100V .65A .6Ohm

Learn More

Datasheet

20,396Expected 10/16/2026

Cut Tape

$5.81

$5.19

$4.95

$4.78

View

Reel

$3.80

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

VSON-4

Photo MOSFET

Solid State Relays - PCB Mount Photorelay Voff=60V Ion=0.4A Ron=1.5Ohm

TLP3412R(TP,F
Toshiba
1: $4.93
12,902On Order

Mfr. Part #
TLP3412R(TP,F

Mouser Part #
757-TLP3412RTPF

Toshiba

Solid State Relays - PCB Mount Photorelay Voff=60V Ion=0.4A Ron=1.5Ohm

Learn More

Datasheet

12,902On Order

Cut Tape

$4.93

$4.41

$4.20

$4.04

View

Reel

$3.21

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

PCB Mount

SON-4

Photo MOSFET

Solid State Relays - PCB Mount Photorelay Voff=80V Ion=0.2A Ron=8Ohm

TLP3419(TP,F)
Toshiba
1: $4.86
18,000On Order

Mfr. Part #
TLP3419(TP,F)

Mouser Part #
757-TLP3419TPF

Toshiba

Solid State Relays - PCB Mount Photorelay Voff=80V Ion=0.2A Ron=8Ohm

Learn More

Datasheet

18,000On Order

Cut Tape

$4.86

$4.33

$3.85

$3.67

View

Reel

$2.77

Min.: 1
Mult.: 1

: 3,000

PCB Mount

VSON-4

Photo MOSFET

Photorelays

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